50641535 has 8 divisors (see below), whose sum is σ = 69451296. Its totient is φ = 34725600.

The previous prime is 50641523. The next prime is 50641583. The reversal of 50641535 is 53514605.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 50641535 - 2¹⁰ = 50640511 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50641498 and 50641507.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 723416 + ... + 723485.

It is an arithmetic number, because the mean of its divisors is an integer number (8681412).

Almost surely, 2^50641535 is an apocalyptic number.

50641535 is a deficient number, since it is larger than the sum of its proper divisors (18809761).

50641535 is a wasteful number, since it uses less digits than its factorization.

50641535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1446913.

The product of its (nonzero) digits is 9000, while the sum is 29.

The square root of 50641535 is about 7116.2866018732. The cubic root of 50641535 is about 369.9720821400.

The spelling of 50641535 in words is "fifty million, six hundred forty-one thousand, five hundred thirty-five".